en_tn/rut/03/11.md

my daughter

Boaz used this expression as a sign of respect toward Ruth as a younger woman.

all the city of my people knows

Bethlehem is a town, or small city, that belonged to the tribe that Boaz belonged to. Here "city" represents the people who live in that city. Alternate translation: "all the people in the city know" or "everyone in town knows"